88624040708 has 18 divisors (see below), whose sum is σ = 180413226126. Its totient is φ = 37981731648.

The previous prime is 88624040707. The next prime is 88624040711. The reversal of 88624040708 is 80704042688.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 58715105344 + 29908935364 = 242312^2 + 172942^2 .

It is a super-2 number, since 2×88624040708² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (88624040707) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 226081541 + ... + 226081932.

It is an arithmetic number, because the mean of its divisors is an integer number (10022957007).

Almost surely, 2^88624040708 is an apocalyptic number.

It is an amenable number.

88624040708 is an abundant number, since it is smaller than the sum of its proper divisors (91789185418).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

88624040708 is a wasteful number, since it uses less digits than its factorization.

88624040708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452163491 (or 452163482 counting only the distinct ones).

The product of its (nonzero) digits is 688128, while the sum is 47.

The spelling of 88624040708 in words is "eighty-eight billion, six hundred twenty-four million, forty thousand, seven hundred eight".